Dewit
Hendrikus Gerardus Maria Dewit, Cuijk NL
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20140119693 | DIAMOND OPTICAL COMPONENT FOR AN OPTICAL TOOL - A component for an optical probe, the component comprising: a tubular body defining an internal channel and an opening; a mounting ring which is mounted within the internal channel and configured to define an aperture aligned with the opening; and a window disposed across the aperture and bonded to the mounting ring around the aperture, wherein the window is diamond, wherein the mounting ring comprises a material having a coefficient of linear thermal expansion a of 14×10 | 05-01-2014 |
20160003981 | SYNTHETIC DIAMOND OPTICAL ELEMENTS - An optical element comprising: synthetic diamond material; and an anti-reflective surface pattern formed directly in at least one surface of the synthetic diamond material, wherein the optical element has an absorption coefficient measured at room temperature of ≦0.5 cm | 01-07-2016 |
20160025897 | SYNTHETIC DIAMOND OPTICAL ELEMENTS - An optical element comprising: synthetic diamond material; and a flattened lens surface structure in the form of a zone plate, Fresnel lens, or a spherical lens formed directly in at least one surface of the synthetic diamond material, wherein the synthetic diamond material has an absorption coefficient measured at room temperature of ≦0.5 cm | 01-28-2016 |
Johan Dewit, Cp Den Haag NL
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20160108866 | VERTICAL AIR INTAKE SYSTEM; AIR CLEANER; AND FILTER ELEMENT - Air filter elements, air cleaners, vertical air intake systems, and methods for servicing and using are provided. An air filter element includes a filter arrangement, an elbow, and a filter element seal member. The filter arrangement includes a filter media pack having a dirty air inlet and a clean air outlet, wherein air flowing through the clean air outlet flows in a first axial direction and the clean air outlet defines a filter arrangement cross sectional area. The elbow has a first end constructed to extend from the filter arrangement clean air outlet, a second end wherein air flowing through the second end flows in a second axial direction, and an air flow enclosure extending from the elbow first end to the elbow second end. The air flow enclosure includes an air deflector constructed to direct air from the first axial direction to the second axial direction, wherein the second axial direction is different from the first axial direction, and an interior volume between the elbow first end and the elbow second end. The filter element seal member is located on the elbow second end, wherein the filter element seal member is constructed to seal to a clean air intake, the filter element seal member located on the elbow second end defining a seal member cross sectional area. The filter element can be characterized as having a ratio of the seal member cross sectional area to the filter arrangement cross sectional area of at least 0.5. The filter element can have a z-filter media pack for a pleated media pack. The filter element can have the air deflector extending at an angle of at least 10 degrees relative to the first axial direction. The air deflector can include a projection surrounded by a recess, the access cover can include a recess that receives the air deflector projection, and the access cover can include a projection that is received within the air deflector recess. The air cleaner can be provided with a secondary filter element and the secondary filter element can include a recess for receiving the air deflector recess. The secondary filter element can include a projection that projects into the air deflector projection. | 04-21-2016 |
Johan Dewit, Hamme-Mile BE
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20130111858 | FILTER ARRANGEMENTS; HOUSING; ASSEMBLIES; AND, METHODS - Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is permanently mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a radial seal thereon. | 05-09-2013 |
20140360144 | FILTER ARRANGEMENTS; HOUSINGS; ASSEMBLIES; AND, METHODS - Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is permanently mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a radial seal thereon. | 12-11-2014 |
Johan G. Dewit, Av Den Haag NL
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20120124947 | AIR CLEANER, COMPONENTS THEREOF, AND METHODS - A filter cartridge includes a media pack having first and second opposite flow faces; the media pack comprising flutes extending in a direction between the inlet flow face and the outlet flow face; a frame mounted on the second flow face of the media pack; a seal support section extending from the base member; and first and second opposite and spaced blades extending from the base member and in a different direction from the base member as the seal support section. The first and second blades are embedded within the media pack through the second flow face. A seal member is oriented against the seal support section. The filter cartridge can be removably oriented in a cassette. The cassette and filter cartridge are removably oriented in an air cleaner housing. The cassette may include lugs to help position the cartridge in sealing engagement with the air cleaner housing. In another embodiment, the filter cartridge is cassette-free and includes a cartridge-handle projecting therefrom. | 05-24-2012 |
Johan G. Dewit, Den Haag NL
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20120110962 | AIR CLEANER, COMPONENTS THEREOF, AND METHODS - A filter cartridge includes a media pack having first and second opposite flow faces; the media pack comprising flutes extending in a direction between the inlet flow face and the outlet flow face; a frame mounted on the second flow face of the media pack; a seal support section extending from the base member; and first and second opposite and spaced blades extending from the base member and in a different direction from the base member as the seal support section. The first and second blades are embedded within the media pack through the second flow face. A seal member is oriented against the seal support section. The filter cartridge can be removably oriented in a cassette. The cassette and filter cartridge are removably oriented in an air cleaner housing. The cassette may include lugs to help position the cartridge in sealing engagement with the air cleaner housing. In another embodiment, the filter cartridge is cassette-free and includes a cartridge-handle projecting therefrom. | 05-10-2012 |
20150113926 | AIR CLEANER, COMPONENTS THEREOF, AND METHODS - A filter cartridge includes a media pack having first and second opposite flow faces; the media pack comprising flutes extending in a direction between the inlet flow face and the outlet flow face; a frame mounted on the second flow face of the media pack; a seal support section extending from the base member; and first and second opposite and spaced blades extending from the base member and in a different direction from the base member as the seal support section. The first and second blades are embedded within the media pack through the second flow face. A seal member is oriented against the seal support section. The filter cartridge can be removably oriented in a cassette. The cassette and filter cartridge are removably oriented in an air cleaner housing. The cassette may include lugs to help position the cartridge in sealing engagement with the air cleaner housing. In another embodiment, the filter cartridge is cassette-free and includes a cartridge-handle projecting therefrom. | 04-30-2015 |
Johan G. Dewit, Hamme-Mile BE
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20090217632 | AIR CLEANER HAVING ANTI-ROTATIONAL ARRANGEMENT AND METHODS - An air cleaner having a housing body and a removable cover and a filter element, in which the cover and the filter element rotationally interfere with each other by engagement between an inside surface of the cover and an outer radial periphery of the filter element. A filter element includes a pair of end caps, filter media, and an outer wall on the end cap circumscribing the filter media, in which the outer wall is non-circular. A method of installing a filter element into a housing includes orienting a cover over an element and a housing body by engaging an inside surface of the cover and an outer radial periphery of the filter element to rotationally interfere with each other. | 09-03-2009 |
20120031058 | FILTER ARRANGEMENTS; HOUSINGS; ASSEMBLIES; AND, METHODS - Air cleaner and preferred components for an air cleaner are provided. In certain arrangements, a band is permanently mounted to the media pack, surrounding the media. Also, the cartridge is non-circular and includes a radial seal thereon. | 02-09-2012 |
20120192537 | AIR CLEANER HAVING ANTI-ROTATIONAL ARRANGEMENT AND METHODS - An air cleaner having a housing body and a removable cover and a filter element, in which the cover and the filter element rotationally interfere with each other by engagement between an inside surface of the cover and an outer radial periphery of the filter element. A filter element includes a pair of end caps, filter media, and an outer wall on the end cap circumscribing the filter media, in which the outer wall is non-circular. A method of installing a filter element into a housing includes orienting a cover over an element and a housing body by engaging an inside surface of the cover and an outer radial periphery of the filter element to rotationally interfere with each other. | 08-02-2012 |
20130247526 | AIR CLEANER HAVING ANTI-ROTATIONAL ARRANGEMENTS AND METHODS - An air cleaner having a housing body and a removable cover and a filter element, in which the cover and the filter element rotationally interfere with each other by engagement between an inside surface of the cover and an outer radial periphery of the filter element. A filter element includes a pair of end caps, filter media, and an outer wall on the end cap circumscribing the filter media, in which the outer wall is non-circular. A method of installing a filter element into a housing includes orienting a cover over an element and a housing body by engaging an inside surface of the cover and an outer radial periphery of the filter element to rotationally interfere with each other. | 09-26-2013 |
20150013292 | AIR CLEANER HAVING ANTI-ROTATIONAL ARRANGEMENT AND METHODS - An air cleaner having a housing body and a removable cover and a filter element, in which the cover and the filter element rotationally interfere with each other by engagement between an inside surface of the cover and an outer radial periphery of the filter element. A filter element includes a pair of end caps, filter media, and an outer wall on the end cap circumscribing the filter media, in which the outer wall is non-circular. A method of installing a filter element into a housing includes orienting a cover over an element and a housing body by engaging an inside surface of the cover and an outer radial periphery of the filter element to rotationally interfere with each other. | 01-15-2015 |
John Dewit, Scotts Valley, CA US
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20110284327 | DEVICE FOR POSITIONING A ROPE ACCESS TECHNICIAN IN RELATION TO A BLADE OF A WIND TURBINE - A device for positioning a rope access technician next to a blade of a wind turbine, including a rigid spine, one or more clamp assemblies with each clamp assembly connected to the rigid spine and each clamp assembly capable of clamping to a blade of a wind turbine, and a lower platform connected to a lower portion of the rigid spine with a substantially flat top surface on which a technician may sit, stand or place items. | 11-24-2011 |
20140196987 | DEVICE FOR POSITIONING A ROPE ACCESS TECHNICIAN IN RELATION TO A BLADE OF A WIND TURBINE - A device for positioning a rope access technician next to a blade of a wind turbine, including a rigid spine, one or more clamp assemblies with each clamp assembly connected to the rigid spine and each clamp assembly capable of clamping to a blade of a wind turbine, and a lower platform connected to a lower portion of the rigid spine with a substantially flat top surface on which a technician may sit, stand or place items. | 07-17-2014 |
Perry Dewit, Calgary CA
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20160046745 | ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION - The various embodiments of the invention provide, a magnesium titanium polymerization procatalyst, methods for making and using the same. | 02-18-2016 |
Peter P. Dewit, Echt NL
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20110212316 | PROCESS FOR MAKING A UHMWPE-TAPE, WIDE SLIT EXTRUSION DIE AND A MANUFACTURED UHMWPE-TAPE THEREOF - A process for making a UHMWPE tape comprises providing a fluid composition comprising HMwPE and/or UHMwPE; extruding a fluid tape from the fluid composition from an extrusion die ( | 09-01-2011 |
Richard Dewit, Mount Lebanon, PA US
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20110178359 | Systems For Integrated Radiopharmaceutical Generation, Preparation, Transportation and Administration - An integrated radiopharmaceutical patient treatment system is disclosed including a patient support platform with an associated patient stimulus apparatus, an imager proximate the patient support platform, a radiopharmaceutical fluid delivery system for infusing a radiopharmaceutical fluid into a patient, a patient monitor to be associated with a patient, and an integrated system controller operably associated with the patient stimulus apparatus, imager, radiopharmaceutical fluid delivery system, and patient monitor to control and coordinate their operations. Within the patient treatment system the radiopharmaceutical fluid delivery system may be included comprising a radionuclide supply module, a radiopharmaceutical processing module, a quality control module, a patient injection module, and a controller. A hazardous fluid handling system including a docking station and a hazardous fluid transport device adapted to detachably dock with the docking station is further disclosed. | 07-21-2011 |